mozart 100 by UTMB takes place on Sat, Jun 5, 2027 in Salzburg, Austria. The main route is 119 km.
- Date
- Sat, Jun 5, 2027
- Start
- Salzburg 🇦🇹
- Distance
- 119 km
- Climbing
- 6,000 m
- Level
- Open to all
Mozart 100 by UTMB offers a scenic trail running journey through the Salzkammergut region connecting alpine lakes and forest trails with a finish in Salzburg.
Official event pageWhat this race demands
The mozart 100 by UTMB requires sustaining forward motion across 119 kilometers and 6000 meters of vertical gain on alpine trails.
Extreme Climbing Volume
Accumulating 6000 meters of elevation over 119 kilometers demands continuous uphill power and muscular resilience.
Deceleration Durability
Descending significant alpine terrain requires durable eccentric strength in the lower limbs to absorb impact over many hours.
Extended Endurance
Covering ultra-trail distances requires pacing discipline and metabolic efficiency to manage fatigue over a long duration.
A sustained intake of 60 to 90 grams of carbohydrates per hour is necessary to support energy demands across an ultra-endurance duration.
Estimated finish times
Estimates by level, not promises. Your own number depends on your fitness on the day.
Your road to race day
Race day at mozart 100 by UTMB is 41 weeks away. This is how a coach divides that time. The first phase starts now.
01Base29 weeks · Aug 23, 2026 – Mar 13, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Mar 14, 2027 – Apr 24, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Apr 25, 2027 – May 15, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · May 16, 2027 – May 29, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · May 30, 2027 – Jun 5, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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